[ 1497.346076][T18802] br0: port 1(c1) entered blocking state
[ 1497.346440][T18802] br0: port 1(c1) entered disabled state
[ 1497.346685][T18802] c1: entered allmulticast mode
[ 1497.348616][T18802] c1: entered promiscuous mode
[ 1497.831981][T18807] br0: port 2(c2) entered blocking state
[ 1497.832322][T18807] br0: port 2(c2) entered disabled state
[ 1497.832565][T18807] c2: entered allmulticast mode
[ 1497.834943][T18807] c2: entered promiscuous mode
[ 1498.305928][T18812] br0: port 3(c3) entered blocking state
[ 1498.306169][T18812] br0: port 3(c3) entered disabled state
[ 1498.306423][T18812] c3: entered allmulticast mode
[ 1498.308311][T18812] c3: entered promiscuous mode
[ 1498.787415][T18817] br0: port 4(sender) entered blocking state
[ 1498.787804][T18817] br0: port 4(sender) entered disabled state
[ 1498.788090][T18817] sender: entered allmulticast mode
[ 1498.790337][T18817] sender: entered promiscuous mode
[ 1498.965683][T18819] br0: port 4(sender) entered blocking state
[ 1498.965997][T18819] br0: port 4(sender) entered forwarding state
[ 1498.966484][T18819] br0: port 3(c3) entered blocking state
[ 1498.966699][T18819] br0: port 3(c3) entered forwarding state
[ 1498.967113][T18819] br0: port 2(c2) entered blocking state
[ 1498.967349][T18819] br0: port 2(c2) entered forwarding state
[ 1498.967767][T18819] br0: port 1(c1) entered blocking state
[ 1498.967986][T18819] br0: port 1(c1) entered forwarding state
[ 1510.806848][   T67] br0: port 1(c1) entered disabled state
[ 1510.880989][   T67] c1 (unregistering): left allmulticast mode
[ 1510.881346][   T67] c1 (unregistering): left promiscuous mode
[ 1510.881585][   T67] br0: port 1(c1) entered disabled state
[ 1511.198396][   T67] br0: port 2(c2) entered disabled state
[ 1511.275910][   T67] c2 (unregistering): left allmulticast mode
[ 1511.276303][   T67] c2 (unregistering): left promiscuous mode
[ 1511.276535][   T67] br0: port 2(c2) entered disabled state
[ 1511.582996][   T67] br0: port 3(c3) entered disabled state
[ 1511.693890][   T67] c3 (unregistering): left allmulticast mode
[ 1511.694169][   T67] c3 (unregistering): left promiscuous mode
[ 1511.694417][   T67] br0: port 3(c3) entered disabled state
[ 1511.980147][   T67] br0: port 4(sender) entered disabled state
[ 1512.121845][   T67] sender (unregistering): left allmulticast mode
[ 1512.122126][   T67] sender (unregistering): left promiscuous mode
[ 1512.122368][   T67] br0: port 4(sender) entered disabled state